2
T451A, T651A, T694A,B,D,F
SPECIFICATIONS • ORDERING INFORMATION
Specifications
SUPER TRADELINE MODEL
TRADELINE models are selected and packaged to provide
ease of stocking, ease of handling and maximum replace-
ment value. TRADELINE model specifications are the
same as those of standard models except as noted below.
SUPER TRADELINE MODEL AVAILABLE:
T651A2028 Light Duty Line Voltage Thermostat.
FEATURES:
— Temperature scale range 35
°
F to 95
°
F.
— Spdt switch breaks heating contacts and makes cooling
contacts on temperature rise.
— Automatic cooling anticipator for 120, 208, 240 and
277 Vac.
— Vertical faceplate with Fahrenheit scale and ther-
mometer.
— Horizontal faceplate with Fahrenheit scale and ther-
mometer.
— Blank vertical faceplate.
— Blank horizontal faceplate.
— Wallplate.
— Adjustable range stops.
— Locking cover screw.
STANDARD MODELS:
Model
Changeover
Number
Application
System Switch
Switch
Fan Switch
T451A2007
a
Heating only.
—
—
—
T451A2015
Heating only with positive OFF.
—
—
—
T651A2028
a
Heating/cooling.
—
—
—
T694A2002
Heating/cooling. OFF position breaks
ON-OFF
—
HI-MEDIUM-LO
fan circuit.
T694B2001
Heating/cooling. OFF position breaks
ON-OFF
HEAT-COOL
HI-MEDIUM-LO
cooling and fan circuits.
T694D2009
Heating/cooling. Heating circuits isolated
ON-OFF
HEAT-COOL
HI-MEDIUM-LO
from cooling circuits. OFF position
breaks all control circuits except heat.
T694F2007
Heating/cooling. Heating circuits isolated
ON-OFF
HEAT-COOL
HI-MEDIUM-LO
from cooling circuits. OFF position breaks
all power to fan and thermostat.
a
With thermometer.
Ordering Information
When purchasing replacement and modernization products from your TRADELINE® wholesaler or your distributor, refer to the
TRADELINE Catalog or price sheets for complete ordering number, or specify—
1. Order number.
2. Accessories, if desired.
3. Order additional components and system accessories separately.
If you have additional questions, need further information, or would like to comment on our products or services, please write or phone:
1. Your local Honeywell Home and Building Control Sales Office (check white pages of your phone directory).
2. Home and Building Control Customer Satisfaction
Honeywell Inc., 1885 Douglas Drive North
Golden Valley, MN 55422-4386 (612) 951-1000
In Canada—Honeywell Limited/Honeywell Limitee, 740 Ellesmere Road, Scarborough, Ontario M1P 2V9, International Sales and
Service offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France, Germany, Japan, Mexico,
Netherlands, Spain, Taiwan, United Kingdom, U.S.A.
